1 files changed, 33 insertions, 0 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Utilities/DisplayNameHelper.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Utilities/DisplayNameHelper.cs
new file mode 100644
index 0000000..f228c4c
--- /dev/null
+++ b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Utilities/DisplayNameHelper.cs
@@ -0,0 +1,33 @@
+using System.Text;
+using UnityEngine.Playables;
+
+namespace UnityEditor.Timeline
+{
+    static class DisplayNameHelper
+    {
+        static readonly string k_NoAssetDisplayName = L10n.Tr("<No Asset>");
+        static readonly string k_ReadOnlyDisplayName = L10n.Tr("[Read Only]");
+        static readonly StringBuilder k_StringBuilder = new StringBuilder();
+
+        public static string GetDisplayName(ISequenceState sequence)
+        {
+            string displayName = sequence.director != null ? GetDisplayName(sequence.director) : GetDisplayName(sequence.asset);
+            if (sequence.asset != null && sequence.isReadOnly)
+                displayName += " " + k_ReadOnlyDisplayName;
+            return displayName;
+        }
+
+        public static string GetDisplayName(PlayableAsset asset)
+        {
+            return asset != null ? asset.name : k_NoAssetDisplayName;
+        }
+
+        public static string GetDisplayName(PlayableDirector director)
+        {
+            k_StringBuilder.Length = 0;
+            k_StringBuilder.Append(GetDisplayName(director.playableAsset));
+            k_StringBuilder.Append(" (").Append(director.name).Append(')');
+            return k_StringBuilder.ToString();
+        }
+    }
+}